// ==UserScript==
// @name jc_Page_Down
// @namespace http://localhost/jc/
// @.require https://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.7.2.min.js
// @.require http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js
// @require http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js
// @.require http://192.168.10.15/files/jquery-1.8.3.min.js
// @.require http://192.168.10.15/files/jquery-1.11.0.min.js
// @include http://*/forum.php?mod=viewthread*
// @include http://*/forum/thread-*
// @include http://*/*/viewthread.php*
// @include http://*/*/forum*
// @include http://weibo.com/*
// @include http://www.flickr.com/*
// @include http://www.google.co*/search?*
// @include https://www.google.co*/search?*
// @include http://www.upskirtcollection.com/*
// @include http://www.akiba-online.com/*
// @include http://*
// @include https://*
// @exclude https://*.pchome.com.tw/*
// @exclude https://*.yahoo.com*
// @exclude https://*.gohappy.com.tw/*
// @exclude http://jsfiddle.net/*
// @exclude http://localhost/*
// @exclude http://localhost:*
// @exclude http://*.tumblr.com/*
// @exclude http://*.com/*mod=rss*
// @exclude https://www.youtube.com/*
// @exclude http://msdn.microsoft.com/*
// @exclude http*://www.blogger.com/blogger.g?blogID*
// @exclude http://www.google.com/reader/view/*
// @exclude http://www.google.com.tw/reader/view/*
// @exclude http://jsbin.com/*
// @exclude http://*.gov.tw/*
// @exclude https://*.gov.tw/*
// @exclude http://*/feed/*
// @exclude http://*shopping*
// @exclude http://baike.baidu.com/picture/*
// @exclude http://www.youtube.com/playlist?*
// @exclude http://mall.cheerspoint.com.tw/*
// @exclude http://writecodeonline.com/*
// @exclude http://case.518.com.tw/*
// @exclude http://www.104case.com.tw/*
// @exclude http://yun.baidu.com/*
// @exclude http://vimeo.com/*
// @exclude http://*.html5rocks.com/*
// @exclude http://www.dartlang.*
// @exclude http://192.168.*
// @exclude http://127.0.0.1*
// @exclude https://*.taobao.com/*
// @exclude http://*.taobao.com/*
// @exclude http://*.360.cn/*
// @exclude https://*.360.cn/*
// @exclude https://*.google.co*/*edit
// @exclude https://drive.google.co*/*
// @exclude https://docs.google.com/*
// @exclude http://open.163.com/*
// @exclude https://mail.google.com/*
// @exclude http://jshint.com/
// @exclude https://jshint.com/
// @exclude https://codecombat.com/*
// @exclude http://*.org.tw/*
// @exclude https://*.org.tw/*
// @exclude https://www.google.com/*
// @exclude https://*.google.com/*
// @exclude https://www.google.com.tw/*
// @exclude http://*.baidu.com/*
// @exclude https://*.baidu.com/*
// @exclude https://www.megabank.com.tw/*
// @exclude http://earth.nullschool.net/*
// @exclude https://*.google.co*
// @exclude https://192.168.*
// @exclude http://192.168.*
// @description Click to Next Scroll Page && Easy to View.
// @grant GM_addStyle
// @grant GM_log
// @version 0.5.6
// @modified 2015.02.24.00h
// ==/UserScript==
// https://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.7.2.min.js
jQuery.noConflict();
(function($) {
$(function() {
//GM_addStyle("#jcBtnPageDown {z-index:99998; background: -moz-linear-gradient(#FFFFFF 0%, #CCCCCC 100%) repeat scroll 0 0 #E5E5E5; border: 1px solid #AAAAAA; border-radius: 4px 4px 4px 4px; box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6); color: #555555; display:block; width:auto; padding:0px; color:black; }");
//GM_addStyle("#jcBtnPageDown {z-index:99998; border: 1px solid #AAAAAA; border-radius: 4px 4px 4px 4px; color: #555555; display:block; width:auto; padding:0px; }");
GM_addStyle("#jcBtnPageDown { font-size:120%; max-width:80px; z-index:99998; }");
GM_addStyle("#jcBtnPageDown button {border: 1px solid #AAAAAA; border-radius: 4px 4px 4px 4px; color: #555555; display:inline-block; width:auto; padding:0px; font-size:13px; }");
GM_addStyle("#jcBtnPageDown button.hideClass {min-width:15px;}");
var gScrolled = false; // 是否捲動
//var gBtnTopDiffNum = 0; // 按鈕與視窗 Top 差距多少.
var jc_click_last_time = 0; // last click time
$(document).ready(function() { // 動態載入，也會觸發 document ready 事件
//console.log('document ready event!');
jcAppendEvents();
});
function hasClickEvent( jqObj ) {
var elem = jqObj.get(0);
var rule1 = (!('undefined' == typeof $._data( elem, "events" )));
var rule2 = jqObj.attr('onclick');
rule2 = (!((typeof rule2 == 'undefined') || (rule2 == null) || (rule2 == false)));
return (rule1 || rule2);
}
function jcAppendEvents() {
// 事件附加區
//
// Page Scroll Down
$('html,body').on('click' , function(e) {
var runnext = true;
var eTagName = e.target.tagName;
if (0 == $('#jcBtnPageDown').length) {
$('#jcBtnPageDown').hide();
}
if ('' != window.getSelection()) {
//return;
//e.preventDefault();
runnext = false;
}
if (self.location != top.location) {
//return;
//e.preventDefault();
runnext = false;
}
if ( ('DIV' == eTagName) && ($(e.target).attr('sap-media')) ) {
runnext = false;
}
console.log('click element == ' + eTagName );
if (runnext) {
if( ('A' == eTagName) || ('LINK' == eTagName) || ( "BLOCKQUOTE" == eTagName) ||
//("P" == eTagName) ||
("TEXTAREA" == eTagName ) || ( "INPUT" == eTagName ) ||
( "SELECT" == eTagName ) || ( "OPTION" == eTagName ) ||
//( "UL" == eTagName ) || ( "LI" == eTagName ) ||
( "MAP" == eTagName ) || ( "AREA" == eTagName ) ||
( "CANVAS" == eTagName ) || ( "SVG" == eTagName ) || ( "G" == eTagName ) || ( "LINE" == eTagName ) || ( "RECT" == eTagName ) || ( "TEXT" == eTagName ) ||
('BUTTON' == eTagName) || ( "IMG" == eTagName ) || ("EMBED" == eTagName ) || ("OBJECT" == eTagName ) || ( "VIDEO" == eTagName ) ) {
runnext = false;
}
}
if (runnext) {
if (('HTML' != eTagName) && ($( e.target ).parents('a').length > 0)) {
runnext = false;
}
}
if (runnext) {
//if ( ($(e.target).width() < 45) || ($(e.target).height() < 45) ) {
if ( ($(e.target).width() < 60) || ($(e.target).height() < 30) ) {
//if ( ($(e.target).width() < 100) || ($(e.target).height() < 100) ) {
console.log('false, because: H = ' + $(e.target).height() + ' W = ' + $(e.target).width() + ' < (60,30)' );
runnext = false;
}
}
if (!runnext) {
if( ('TD' == eTagName) || ('TH' == eTagName) ) {
runnext = true;
}
}
if (runnext) {
// 如果有 handle event , 則放棄
if (('HTML' != eTagName) && hasClickEvent($(e.target))) {
runnext = false;
}
}
if (!runnext) {
if ('BODY' == eTagName) {
runnext = true;
}
}
if (runnext) {
if (0 == $('#jcBtnPageDown').length) {
var insHtml = '<div id="jcBtnPageDown" align="left" style="display:none;">' +
'<button type="button" class="PageDownClass">Page Down</button>' +
'<button type="button" class="ezViewClass">易讀</button>' +
'<button type="button" class="hideClass">-</button>' +
'</div>';
$('body').append(insHtml);
$('#jcBtnPageDown button.PageDownClass').css('max-width' , Math.max(80 , parseInt($('#jcBtnPageDown button.PageDownClass').width() , 10) ) + 'px');
$('#jcBtnPageDown button.PageDownClass').click(function(e) {
jcGetNextScrollTop(e);
//e.stopPropagation();
//e.preventDefault();
});
$('#jcBtnPageDown button.ezViewClass').click(function(e) {
doJcEasyView();
});
$('#jcBtnPageDown button.hideClass').click(function(e) {
//$('#jcBtnPageDown').hide();
$('#jcBtnPageDown').remove();
});
}
//var x = e.pageX - this.offsetLeft - parseInt($('#jcBtnPageDown').width() / 2);
//var y = e.pageY - this.offsetTop - $(window).scrollTop() - parseInt($('#jcBtnPageDown').height() / 2) - 5;
// use position:fixed
var x = e.pageX - this.offsetLeft - 55;
var y = e.pageY - this.offsetTop - $(window).scrollTop() - 13;
console.log( ' W = ' + $(e.target).width() + ' , H = ' + $(e.target).height() );
console.log(' x = ' + x + ' , y = ' + y );
window.setTimeout(function() {
$('#jcBtnPageDown').css('position' , 'fixed')
.css('left' , x + 'px')
.css('top' , y + 'px')
.show();
}, 500);
e.stopPropagation();
e.preventDefault();
}
});
//
}
function jcGetNextScrollTop(e) {
// 取得下一個 scroll down
// 如果有 jcTumblrClickToRemoveThisArticle ，則以其為準
// 沒有則下捲 doc_top + win_h - 180
var t = new Date;
var click_time = t.getTime();
if ((click_time - jc_click_last_time) < 200) { return; }
jc_click_last_time = click_time;
var docTop = $(window).scrollTop(); // document scroll top
var winH = Math.min( $(window).height() , window.innerHeight ); // window hieght
var docH = $(document).height(); // document hieght
var liTop = docTop + winH - 180;
if (docH > winH) { // check window height is correct!?
// 下捲
$(window).scrollTop(liTop);
//GM_log('PageDown: docTop ' + docTop + ' , winH ' + winH + ' , docH ' + docH + ' , liTop ' + liTop);
/*
var y = parseInt($('#jcBtnPageDown').attr('data-y') , 10);
y = y + ($(window).scrollTop() - docTop);
$('#jcBtnPageDown').css('top' , y + 'px')
.attr('data-y' , y);
*/
}
liTop = null;
docTop = null;
winH = null;
docH = null;
}
function doJcEasyView() {
// 易讀性
doJcEasyView_v2();
}
function doJcEasyView_v1() {
// 易讀性 v1
(function(){
var winW = Math.min(1700 , parseInt($(window).width() , 10) - 50);
var newSS, styles='* {background:white !important; color:black !important; line-height: 180% !important; font-size: 0.85cm !important; width:auto !important; max-width:' + winW + 'px; margin: 0 0 0 0 !important; } ' +
':link, :link * { color: #0000EE !important;} ' +
':visited, :visited * { color: #551A8B !important;} ' +
'body {position:static !important; max-width:' + winW + 'px !important;}';
if(document.createStyleSheet) {
document.createStyleSheet("javascript:'"+styles+"'");
} else {
newSS=document.createElement('link');
newSS.rel='stylesheet';
newSS.href='data:text/css,'+escape(styles);
document.getElementsByTagName("head")[0].appendChild(newSS);
}})();
//$('#jcBtnPageDown').hide();
$('#jcBtnPageDown').remove();
}
function doJcEasyView_v2() {
// 易讀性 v2
$('div').each(function() {
if (($(this).width()<=280) && ($(this).height()<500)) {
$(this).remove();
}
});
$('body').find('script').remove();
$('body').find('*')
.css('width','auto')
.css('clear','both')
.css('float','none')
.css('position' , 'static')
.css('border','0px solid black')
.css('background-image','none')
//.css('background-color','white')
//.css('color','black')
.css('background-color','')
.css('color','')
.css('font-size', '1cm')
.css('line-height','1.2cm')
.css('height','auto')
.css('display','block')
.attr('id','');
$('textarea').css('font-size', '');
}
});
})(jQuery);
